How are gallstones formed?

Gallstones are formed when certain components of bile settle and aggregate in the gallbladder. They can cause health problems such as cholecystitis, so it is important to understand the causes and prevention of gallstones.

The formation of gallstones is mainly related to the composition of bile. Bile is a digestive fluid produced by the liver and contains various components such as cholesterol, bile salts and bile pigments. When the ratio of these components is unbalanced, for example, there is too much cholesterol, or the bile emptying function in the gallbladder is abnormal, solid crystals may form and gradually accumulate into gallstones. Most stones are formed due to excessive cholesterol. In this case, if the gallbladder cannot effectively excrete bile, the excess cholesterol in the bile will gradually accumulate.

If gallstones are ignored, they can lead to a range of problems, such as cholecystitis, bile duct obstruction, and infection. Generally, small stones may not cause symptoms immediately, but when the stones are large or stuck in the bile duct, patients may feel constant or intermittent pain, especially in the right upper abdomen, and other digestive discomfort. Certain high-risk factors, such as obesity, rapid weight loss, family history, and certain eating habits, can increase the likelihood of gallstone formation.

To prevent gallstones, there are steps you can take in your daily life. For example, maintaining a healthy weight and a balanced diet, increasing fiber intake, and reducing the intake of high-cholesterol and high-fat foods can help maintain the normal composition of bile. Regular exercise can also help improve gallbladder function and reduce the risk of stone formation. For serious symptoms such as pancreatitis, seek professional medical help in time.